Interview questions

Software Developer/ Programmer interview questions – page 62

2,071 questions. Tap “Show answer” to check yourself.

  1. Tell wordcount program on telcon/telephone

  2. What are the steps for serialization

  3. What is the difference b/w oops , polymorphism, overloading and overriding?

  4. What is your Future Plans for the Company if Permanently Employed?

  5. Are you comfortable with travelling and stay to different locations?

  6. Where can we find the compiled file of jsp in the directory struture.

  7. What are the activities handled by you?

  8. Can constructors be synchronized in Java?

  9. What is the difference b/w string buffer, string and string builder.

  10. What is the functionality of try, catch and finally blocks?

  11. WHY DO YOU WANT TO WORK FOR THIS ORGANIZATION?

  12. Basics of C, sql, java, and you favorite subject.

  14. How many ways you can create Table?

  15. What are your career goals for General manager?

  16. At a game of billiards, A can give B 15 points in 60 and A can give C to 20 points in 60. How many points can B give C in a game of 90?

  17. As mentioned by you what / how ATM devices you used with kiosk

  18. What is the state of the processor, when a process is waiting for some event to occur?

  19. Whats the difference between equals() and ==?

  20. One number is missing from an unordered array of 1-100. How will you find the missing number effectively?

  21. Given a circular road and a set of petrol pumps located at distances d1 d2 ... dn away from each other and supplying p1 p2 p3 ... pn amounts of fuel and your vehicle has a mileage of 1km/l. Determine the feasibility of going around the path starti...

  22. Do you know the difference between range and xrange?

  23. How does the Internet work?

  24. Given two arrays of size n, find the intersection (The set intersection just like union) in O(n) time

  25. Explain Basic RTOS concepts?

  27. After creating tables dynamically in the Teardata, where is the GRANT table option usually done ? When tables are newly created, what is the default role and what the default privileges which get assigned ?

  28. What is the differnce between Array and Hash Table?

  29. Design a data structure to find the next higher element for each element in an array. For e.g. if array is 1 2 3 4 5 8 6 o/p should be (element) (next higher element) 1 2 2 3 3 4 4 5 5 8 8 noth...

  30. What is abstract class? What is polymorphism? give real life example of inheritance? Explain exception handling?

  31. If 1/4 of the time from midnight plus 1/2 of the time from now to midnight is the present time, then What is the present time?

  32. What type of data is used in java?

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